Add capability descriptions for S390 CPU
Add support for retrieving CPU information on ARM

(Specifically tested on armv7l)

Change-Id: Id7a767281c5b904df8ce4858f4dd4b6b24790d91
Add support for reading information about IBM DASD disks

This patch was submitted upstream long back:
http://ezix.org/project/ticket/623#no1.

The patch also rearranges the testdata into "cpu" and "disks"
respectively.

Change-Id: I3938b59fa553435a2d4407e5bac2e2ea477552e2
Support for reading CPU information on aarch64

Change-Id: Icc07f2c0596276c57f5d79fa24948b1808fd5bd0
output pci subsystem information

http://ezix.org/project/ticket/611